Your looking at three very expensive anemones. The black widow and lemon drop are color variations of your normal BTA and have more or less the same requirements. The blue carpet is really difficult, and defiantly in the "experts only" class. Also a blue carpet is one of the few anemones that can really do a number on you if your not careful around it.
I wouldn't recommend any of these unless you have a lot of previous experience with large anemones. This is mostly because they are all very expensive. I wouldn't recommend a blue carpet unless you really are at the expert level of reef keeping.
This brings up the next questions.
Do you have a large, long established, tank to house them?
Can you maintain the water quality needed for anemones?
Do you have the necessary lighting for the anemones?
Now your using a the name of
@reefrookie513 which leads me to think that you are fairly new to SW reef keeping. If I'm correct about this, and your system meets the requirements as noted above, then get yourself a green BTA or LTA and learn on one of those for a couple of years, until you have the experience to get involved with the ones your interested in.